'use client';
import { useCallback, useEffect } from 'react';
import { Link } from 'react-router-dom';
import { useBoolean } from 'ahooks';
import { useSelectedLayoutSegment } from 'next/navigation';
import { Bars3Icon } from '@heroicons/react/20/solid';
import HeaderBillingBtn from '../billing/header-billing-btn';
import AccountDropdown from './account-dropdown';
import AppNav from './app-nav';
import DatasetNav from './dataset-nav';
import EnvNav from './env-nav';
import ExploreNav from './explore-nav';
import ToolsNav from './tools-nav';
import GithubStar from './github-star';
import { WorkspaceProvider } from '@/context/workspace-context';
import { useAppContext } from '@/context/app-context';
import LogoSite from '@/app/components/base/logo/logo-site';
import useBreakpoints, { MediaType } from '@/hooks/use-breakpoints';
import { useProviderContext } from '@/context/provider-context';
import { useModalContext } from '@/context/modal-context';

const navClassName = `
  flex items-center relative mr-0 sm:mr-3 px-3 h-8 rounded-xl
  font-medium text-sm
  cursor-pointer
`;

const Header = () => {
  const { isCurrentWorkspaceEditor, isCurrentWorkspaceDatasetOperator } = useAppContext();

  const selectedSegment = useSelectedLayoutSegment();
  const media = useBreakpoints();
  const isMobile = media === MediaType.mobile;
  const [isShowNavMenu, { toggle, setFalse: hideNavMenu }] = useBoolean(false);
  const { enableBilling, plan } = useProviderContext();
  const { setShowPricingModal, setShowAccountSettingModal } = useModalContext();
  const isFreePlan = plan.type === 'sandbox';
  const handlePlanClick = useCallback(() => {
    if (isFreePlan) setShowPricingModal();
    else setShowAccountSettingModal({ payload: 'billing' });
  }, [isFreePlan, setShowAccountSettingModal, setShowPricingModal]);

  useEffect(() => {
    hideNavMenu();
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [selectedSegment]);
  return (
    <div className="flex flex-1 items-center justify-between px-4">
      <div className="flex items-center">
        {isMobile && (
          <div className="flex items-center justify-center h-8 w-8 cursor-pointer" onClick={toggle}>
            <Bars3Icon className="h-4 w-4 text-gray-500" />
          </div>
        )}
        {!isMobile && (
          <>
            <Link to="/apps" className="flex items-center mr-4">
              <LogoSite className="object-contain" />
            </Link>
            <GithubStar />
          </>
        )}
      </div>
      {isMobile && (
        <div className="flex">
          <Link to="/apps" className="flex items-center mr-4">
            <LogoSite />
          </Link>
          <GithubStar />
        </div>
      )}
      {!isMobile && (
        <div className="flex items-center">
          {!isCurrentWorkspaceDatasetOperator && <ExploreNav className={navClassName} />}
          {!isCurrentWorkspaceDatasetOperator && <AppNav />}
          {(isCurrentWorkspaceEditor || isCurrentWorkspaceDatasetOperator) && <DatasetNav />}
          {!isCurrentWorkspaceDatasetOperator && <ToolsNav className={navClassName} />}
        </div>
      )}
      <div className="flex items-center flex-shrink-0">
        <EnvNav />
        {enableBilling && (
          <div className="mr-3 select-none">
            <HeaderBillingBtn onClick={handlePlanClick} />
          </div>
        )}
        <WorkspaceProvider>
          <AccountDropdown isMobile={isMobile} />
        </WorkspaceProvider>
      </div>
      {isMobile && isShowNavMenu && (
        <div className="w-full flex flex-col p-2 gap-y-1">
          {!isCurrentWorkspaceDatasetOperator && <ExploreNav className={navClassName} />}
          {!isCurrentWorkspaceDatasetOperator && <AppNav />}
          {(isCurrentWorkspaceEditor || isCurrentWorkspaceDatasetOperator) && <DatasetNav />}
          {!isCurrentWorkspaceDatasetOperator && <ToolsNav className={navClassName} />}
        </div>
      )}
    </div>
  );
};
export default Header;
